.demo-block {
  border: solid 1px #ebebeb;
  border-radius: 3px;
  transition: 0.2s;
  margin-top: 15px;
  margin-bottom: 15px;
}

.demo-block.hover {
  box-shadow: 0 0 8px 0 rgba(232, 237, 250, 0.6), 0 2px 4px 0 rgba(232, 237, 250, 0.5);
}

.demo-block code {
  font-family: Menlo, Monaco, Consolas, Courier, monospace;
}

.demo-block .demo-button {
  float: right;
}

.demo-block .demo-content {
  padding: 24px;
}

.demo-block .meta {
  background-color: #282c34;
  border: solid 1px #ebebeb;
  border-radius: 3px;
  overflow: hidden;
  height: 0;
  transition: height 0.2s;
}

.demo-block .description {
  padding: 20px;
  box-sizing: border-box;
  border: solid 1px #ebebeb;
  border-radius: 3px;
  font-size: 14px;
  line-height: 22px;
  color: #666;
  word-break: break-word;
  margin: 10px;
  background-color: #fafafa;
}

.demo-block .code-content pre[class*="language-"] {
  padding: 16px;
  margin: 8px 0;
}

.demo-block .demo-block-control {
  border-top: solid 1px #eaeefb;
  height: 44px;
  box-sizing: border-box;
  background-color: #fafafa;
  border-bottom-left-radius: 4px;
  border-bottom-right-radius: 4px;
  text-align: center;
  margin-top: -1px;
  color: #d3dce6;
  cursor: pointer;
  position: relative;
}

.demo-block .demo-block-control.is-fixed {
  position: fixed;
  bottom: 0;
  width: 660px;
  z-index: 999;
}

.demo-block .demo-block-control .icon {
  font-family: element-icons !important;
  font-style: normal;
  font-weight: 400;
  font-variant: normal;
  text-transform: none;
  line-height: 1;
  vertical-align: baseline;
  display: inline-block;
  -webkit-font-smoothing: antialiased;
}

.demo-block .demo-block-control .caret-top::before {
  content: "";
  position: absolute;
  right: 50%;
  width: 0;
  height: 0;
  border-bottom: 6px solid #ccc;
  border-right: 6px solid transparent;
  border-left: 6px solid transparent;
}

.demo-block .demo-block-control .caret-bottom::before {
  content: "";
  position: absolute;
  right: 50%;
  width: 0;
  height: 0;
  border-top: 6px solid #ccc;
  border-right: 6px solid transparent;
  border-left: 6px solid transparent;
}

.demo-block .demo-block-control i {
  font-size: 16px;
  line-height: 44px;
  transition: 0.3s;
}

.demo-block .demo-block-control i.hovering {
  transform: translateX(-40px);
}

.demo-block .demo-block-control > span {
  position: absolute;
  transform: translateX(-30px);
  font-size: 14px;
  line-height: 44px;
  transition: 0.3s;
  display: inline-block;
}

.demo-block .demo-block-control .copy-action {
  right: 0px;
  color: #409eff;
}

.demo-block .demo-block-control.copying {
  transform: translateX(-44px);
}

.demo-block .demo-block-control .copy-action-success {
  color: #f5222d;
}

.demo-block .demo-block-control:hover {
  color: #409eff;
  background-color: #f9fafc;
}

.demo-block .demo-block-control .text-slide-enter,
.demo-block .demo-block-control .text-slide-leave-active {
  opacity: 0;
  transform: translateX(10px);
}

.demo-block .demo-block-control .bounce-enter-active {
  animation: bounce-in 0.5s;
}

@keyframes bounce-in {
  0% {
    transform: scale(0);
  }
  50% {
    transform: scale(1.5);
  }
  100% {
    transform: scale(1);
  }
}

.demo-block .demo-block-control .control-button {
  line-height: 26px;
  position: absolute;
  top: 0;
  right: 0;
  font-size: 14px;
  padding-left: 5px;
  padding-right: 25px;
}
